> mom on top of his dad bouncing up and down. The mom
> sees her son and quickly dismounts, worried about what her
> son has seen. She dresses quickly and goes to find him..
>
> The son sees his mom and asks, 'What were you and Dad
> doing?'
>
> The mother replies, 'Well, you know your dad has a big
> tummy and sometimes I have to get on top of it and help
> flatten it..'
>
> 'Your wasting your time,' said the boy.
>
> 'Why is that?' the mom asked puzzled.
>
> 'Well when you go shopping the lady next door comes
> over and gets on her knees and blows it right back up.'
